TAKAHASHI Masao 高橋正雄

Researcher Number	00163288
Other IDs
Affiliation (based on the past Project Information) *help	2002 – 2004: 神奈川工科大学, 工学部, 教授 1999 – 2001: 神奈川工科大学, 一般教育, 教授
Review Section/Research Field	Principal Investigator 固体物性Ⅰ(光物性・半導体・誘電体) Except Principal Investigator Science and Engineering
Keywords	Principal Investigator 磁性半導体 / スピントロニクス / 希薄磁性半導体 / キャリア誘起強磁性 / 交換相互作用 / 動的CPA / 光誘起相転移 / GaMnAs / コヒーレント・ポテンシャル近似(CPA) / (Ga,Mn)As … More / MAGNETIC SEMICONDUCTOR / SPINTORONICS / DILUTED MAGNETIC SEMICONDUCTOR / CARRIER INDUCED FERROMAGNETISM / EXCHANGE INTERACTION … More Except Principal Investigator incubation time / 光誘起低スピン-高スピン転移 / 核生成 / 体積歪 / モンテカルロシュミレーション / マグネテックポーラロン / 低濃度キャリヤー / FLAPWバンド計算 / 光誘起low-spin high-spin転移 / 格子緩和 / ピン止め / 光誘起high-spin low-spin転移 / 相転移 / Photo-induced low-spin high-spin transition / nucleation process / volume striction / Monte Carlo simulation / magnetic polaron / low density carrier / FLAPW band calculation Less

THEORETICAL STUDY FOR MAGNETISM AND CONDUCTIVITY, AND OPTICAL PROPERTIES IN MAGNETIC SEMICONDUCTORSPrincipal Investigator
- Principal Investigator
  
  TAKAHASHI Masao
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  固体物性Ⅰ(光物性・半導体・誘電体)
- Research Institution
  KANAGAWA INSTITUTE OF TECHNOLOGY
Photoinduced Phase Transitions and their Dynamics
- Principal Investigator
  
  SAKAI Osamu
- Project Period (FY)
  1999 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas (B)
- Review Section
  
  Science and Engineering
- Research Institution
  Tokyo Metropolitan University

All 2005 2004 2003 2002

All Journal Article Book

[Book] Recent Research Developments in Magnetism & Magnetic Materials2003
- Author(s)
  Masao Takahashi
- Data Source
  KAKENHI-PROJECT-14540311
[Journal Article] Limitation of Mean Field Application for Carrier States and Ferromagnetism in Diluted Magnetic Semiconductors2005
- Author(s)
  M.Takahashi, K.Kubo
- Journal Title
  
  Journal of Physical Society of Japan 74 no.5
  
  Pages: 1642-1643
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540311
[Journal Article] Limitation of Mean Field Approximation for Carrier States and Ferromagnetism in Diluted Magnetic Semiconductors2005
- Author(s)
  M.Takahashi, K.Kubo
- Journal Title
  
  Journal of Physical Society of Japan 74
  
  Pages: 1642-1643
- NAID
  110001979585
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540311
[Journal Article] Optical bandedge of diluted magnetic semiconductors2004
- Author(s)
  Masao Takahashi
- Journal Title
  
  Physical Review B 70
- Data Source
  KAKENHI-PROJECT-14540311
[Journal Article] Origin and nature of carrier-induced ferromagnetism in diluted magnetic semiconductor2004
- Author(s)
  M.Takahashi
- Journal Title
  
  Journal of Magnetism and Magnetic Materials 272-276
  
  Pages: 2021-2022
- Data Source
  KAKENHI-PROJECT-14540311
[Journal Article] Origin and nature of carrier-induced ferromagnetism in diluted magnetic semiconductors2004
- Author(s)
  M.Takahashi, N.Furukawa, K.Kubo
- Journal Title
  
  Journal of Magnetism and Magnetic Materials 272-276
  
  Pages: 2021-2022
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540311
[Journal Article] Origin and nature of carrier-induced ferromagnetism in diluted magnetic semiconductor2004
- Author(s)
  M.Takahashi, N.Furukawa, K.Kubo
- Journal Title
  
  Journal of Magnetism and Magnetic Materials 272-276
  
  Pages: 2021-2022
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540311
[Journal Article] Optical band edge of diluted magnetic semiconductors2004
- Author(s)
  Masao Takahashi
- Journal Title
  
  Physical Review B 70 no.3
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540311
[Journal Article] Optical band edge of diluted magnetic semiconductors2004
- Author(s)
  Masao Takahashi
- Journal Title
  
  Physical Review B 70
  
  Pages: 35207-35216
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540311
[Journal Article] Carrier States and Ferromagnetism in Diluted Magnetic Semiconductors2003
- Author(s)
  M.Takahashi, K.Kubo
- Journal Title
  
  Journal of Physical Society of Japan 72
  
  Pages: 691-700
- NAID
  110001954315
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540311
[Journal Article] Carrier States and Ferromagnetism in Diluted Magnetic Semiconductors2003
- Author(s)
  M.Takahashi, K.Kubo
- Journal Title
  
  Journal of Physical Society of Japan 72 no.11
  
  Pages: 2866-2879
- NAID
  110001954315
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540311
[Journal Article] Carrier States and Ferromagnetism in Diluted Magnetic Semiconductor2003
- Author(s)
  Masao Takahashi
- Journal Title
  
  Journal of Physical Society of Japan 72
  
  Pages: 2866-2879
- NAID
  110001954315
- Data Source
  KAKENHI-PROJECT-14540311
[Journal Article] Origin of cariier-induced ferromagnetism in magnetic semiconductors2003
- Author(s)
  M.Takahashi
- Journal Title
  
  Physica B 329-333
  
  Pages: 1247-1248
- Data Source
  KAKENHI-PROJECT-14540311
[Journal Article] Carrier states in diluted magnetic semiconductors -Dynamical coherent potential approach -2003
- Author(s)
  Masao Takahashi
- Journal Title
  
  Recent Research Developments in Magnetism & Magnetic Materials 1 Part1
  
  Pages: 195-225
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540311
[Journal Article] Carrier States and Mechanism of Ferromagnetism in Diluted Magnetic Semiconductors2003
- Author(s)
  Masao Takahashi, Kenn Kubo (in Japanese)
- Journal Title
  
  SOLID STATE PHYSICS (KOTAI BUTSURI) Vol.38 no.10
  
  Pages: 691-700
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540311
[Journal Article] Machanism of cariier-induced ferromagnetism in magnetic semiconductors2002
- Author(s)
  Masao Takahashi
- Journal Title
  
  Physical Review B 66
  
  Pages: 153202-153206
- Data Source
  KAKENHI-PROJECT-14540311
[Journal Article] Magnetic impurity band and photo-induced magnetic phase transition in diluted magnetic semiconductors2002
- Author(s)
  Masao Takahashi
- Journal Title
  
  Phase Transition 75
  
  Pages: 1035-1041
- Data Source
  KAKENHI-PROJECT-14540311
[Journal Article] Mechanism of carrier-induced ferromagnetism in magnetic semiconductors2002
- Author(s)
  M.Takahashi, K.Kubo
- Journal Title
  
  Physical Review B 66 no.15
  
  Pages: 153202-153206
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14540311
[Journal Article] Mechanism of carrier-induced ferromagnetism in magnetic semiconductors2002
- Author(s)
  M.Takahashi, K.Kubo
- Journal Title
  
  Physical Review B 66
  
  Pages: 153202-153206
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14540311

1. SAKAI Osamu (60005957)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
2. TAKEGAHARA Katushiko (80133924)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. OKABE Yutaka (60125515)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. SHIINA Ryousuke (30326011)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. UMEHARA Masayasu

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 鈴木俊哉

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

TAKAHASHI Masao 高橋 正雄

Research Projects

Research Products

Co-Researchers

THEORETICAL STUDY FOR MAGNETISM AND CONDUCTIVITY, AND OPTICAL PROPERTIES IN MAGNETIC SEMICONDUCTORSPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Photoinduced Phase Transitions and their Dynamics

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

[Book] Recent Research Developments in Magnetism & Magnetic Materials2003

Author(s)

Data Source

[Journal Article] Limitation of Mean Field Application for Carrier States and Ferromagnetism in Diluted Magnetic Semiconductors2005

Author(s)

Journal Title

Description

Data Source

[Journal Article] Limitation of Mean Field Approximation for Carrier States and Ferromagnetism in Diluted Magnetic Semiconductors2005

Author(s)

Journal Title

NAID

Description

Data Source

[Journal Article] Optical bandedge of diluted magnetic semiconductors2004

Author(s)

Journal Title

Data Source

[Journal Article] Origin and nature of carrier-induced ferromagnetism in diluted magnetic semiconductor2004

Author(s)

Journal Title

Data Source

[Journal Article] Origin and nature of carrier-induced ferromagnetism in diluted magnetic semiconductors2004

Author(s)

Journal Title

Description

Data Source

[Journal Article] Origin and nature of carrier-induced ferromagnetism in diluted magnetic semiconductor2004

Author(s)

Journal Title

Description

Data Source

[Journal Article] Optical band edge of diluted magnetic semiconductors2004

Author(s)

Journal Title

Description

Data Source

[Journal Article] Optical band edge of diluted magnetic semiconductors2004

Author(s)

Journal Title

Description

Data Source

[Journal Article] Carrier States and Ferromagnetism in Diluted Magnetic Semiconductors2003

Author(s)

Journal Title

NAID

Description

Data Source

[Journal Article] Carrier States and Ferromagnetism in Diluted Magnetic Semiconductors2003

Author(s)

Journal Title

NAID

Description

Data Source

[Journal Article] Carrier States and Ferromagnetism in Diluted Magnetic Semiconductor2003

Author(s)

Journal Title

NAID

Data Source

[Journal Article] Origin of cariier-induced ferromagnetism in magnetic semiconductors2003

Author(s)

Journal Title

Data Source

[Journal Article] Carrier states in diluted magnetic semiconductors -Dynamical coherent potential approach -2003

TAKAHASHI Masao 高橋正雄